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3M™ Dual Lock™ Reclosable Fastener SJ3741/5408 83200-TA08-A500-UB, Black, Stem Density 400, 3000 ea/Case
$0.63 / Each
| SKU | 7010404445 |
|---|---|
| Legacy SKU | JR152158747 |
| UPC | 00638060813393 |
| Product Number | SJ3741 |
3M Dual Lock Reclosable Fastener SJ3741 is a black, polypropylene reclosable fastener roll good without pressure sensitive adhesive. This fastener is available in a number widths and has a stem density of 400 stems per square inch.
- Interlocking, mushroom-shaped stems snap together for strong, fast and easy attachment
- Can be opened and re-closed in high cycle applications
- Hidden component attachment enables clean show surface
- Strong holding power reduces component rattling and vibration
- Does not require special tools or processing equipment for installation
- Audibly snaps together to form a secure, dependable and repeatable attachment
Product Dimensions |
Imperial | Metric |
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| Width | 0 null | |
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Shipping Dimensions |
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| Weight | 15.43236 lb |
|---|---|
| Length | 10.62992 in |
| Width | 10.62992 in |
| Height | 13.77953 in |
| Color | Black |
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PRODUCT FAQ
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What is the stem density of the 3M™ Dual Lock™ Reclosable Fastener SJ3741/5408 83200-TA08-A500-UB?
The stem density of this particular fastener is 400 stems per square inch.
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How many pieces come in a case of the 3M™ Dual Lock™ Reclosable Fastener SJ3741/5408 83200-TA08-A500-UB?
Each case contains 3000 pieces of this reclosable fastener.
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Is the color black for the 3M™ Dual Lock™ Reclosable Fastener SJ3741/5408 83200-TA08-A500-UB, or are other colors available?
This specific product comes in black. Other color options may be available for different models within the product line.
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Can I use this fastening solution both indoors and outdoors?
Yes, you can use this reclosable fastener both indoors and outdoors as it is designed to provide strong bonding in various environments.
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Is there any special installation process required for applying these fasteners?
The application process for these dual lock reclosable fasteners is straightforward and easy to follow. Simply peel off the backing and press firmly onto clean surfaces for secure attachment.
3M Dual Lock Reclosable Fastener SJ3741 is a black roll good without pressure sensitive adhesive and with a stem density of 400. This reclosable fastener can be attached to surfaces by sewing, stapling, and ultrasonically welding to many polypropylene materials or by using liquid adhesives that bond polypropylene. It overcomes the challenges of aligning and installing screws and hidden fasteners, offering a simple installation process that does not require any special tools. Designed for attaching automotive trim components, 3M Dual Lock Reclosable Fasteners are positive-locking, blind fasteners. They feature mushroom-shaped polyolefin stems that snap together, forming a high tensile closure. These fasteners are primarily used to secure rigid and semi-rigid surfaces such as trim or door panels, instrument panel bezels, headliners, and other automotive interior and exterior trim.
How It Works
This reclosable fastener features mushroom-shaped polyolefin stems that snap together. When two pieces of 3M Dual Lock Reclosable Fastener are pressed together, the stems flex and the mushroom heads slide past each other. After passing the opposing mating piece, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners provide high tensile strength but can be opened by simply cleaving or peeling open the closure. Alignment and re-alignment are easy, and no special tools are required. This means that they can be used to attach components before they enter the final assembly plant, thus helping to reduce the number of parts and the length of assembly time.
Stem Densities
3M Dual Lock Reclosable Fasteners can be mixed and matched to meet the needs of the application. Combinations of stem densities and the engaged area provide adjustable and proportional engagement and disengagement force. Dual Lock fasteners are offered in three different densities (stems per square inch): 170, 250, and 400. The Dual Lock fastener SJ3742 has 170 stems per square inch (25mm), offering the tightest hold, and can be mated to Type 170, 250, or 400.
Recommended Applications
3M Dual Lock Reclosable Fasteners can replace conventional mechanical fasteners in a wide range of assembly and attachment applications where reclosability or serviceability is desired. They are primarily used to secure rigid and semi-rigid surfaces such as trim or door panels, instrument panel bezels, headliners, and other automotive interior and exterior trim. Some examples of applications include:
- Vehicle headliners
- Attaching accessories and equipment
- Attaching window and door trim panels
- Vibration and sound damping control
- CHMSL cover plates
- Center console flanges
- Interior trim
- Sunroof rings
3M Science Delivers Closures You Can Count On
At 3M, we thrive on defying conventional wisdom, like the concept that fasteners can both durably attach and easily separate. 3M Dual Lock Reclosable Fasteners are ideal for many applications where a high strength, reclosable fastening system is required. Our engineers have uniquely combined physics and materials science to bring the automotive industry reliable fasteners that supply high performance even after exposure to high moisture levels and wide temperature ranges. For applications that require a slide-in piece and multiple closures, look no further than the long-lasting durability of the 3M Dual Lock Reclosable Fastener SJ3741. It is yet another outstanding example of how 3M technologies advance operations in the automotive industry, providing both ease of use and superior results.
